59 lines
1.5 KiB
ArmAsm
59 lines
1.5 KiB
ArmAsm
# See LICENSE for license details.
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#*****************************************************************************
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# move.S
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#-----------------------------------------------------------------------------
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#
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# This test verifies that the fmv.s.x, fmv.x.s, and fsgnj[x|n].d instructions
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# and the fcsr work properly.
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#
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#include "riscv_test.h"
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#include "test_macros.h"
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RVTEST_RV64UF
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RVTEST_CODE_BEGIN
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TEST_CASE(2, a1, 1, csrwi fcsr, 1; li a0, 0x1234; fssr a1, a0)
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TEST_CASE(3, a0, 0x34, frsr a0)
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TEST_CASE(4, a0, 0x14, frflags a0)
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TEST_CASE(5, a0, 0x01, csrrwi a0, frm, 2)
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TEST_CASE(6, a0, 0x54, frsr a0)
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TEST_CASE(7, a0, 0x14, csrrci a0, fflags, 4)
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TEST_CASE(8, a0, 0x50, frsr a0)
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#define TEST_FSGNJS(n, insn, new_sign, rs1_sign, rs2_sign) \
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TEST_CASE(n, a0, 0x12345678 | (-(new_sign) << 31), \
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li a1, ((rs1_sign) << 31) | 0x12345678; \
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li a2, -(rs2_sign); \
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fmv.s.x f1, a1; \
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fmv.s.x f2, a2; \
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insn f0, f1, f2; \
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fmv.x.s a0, f0)
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TEST_FSGNJS(10, fsgnj.s, 0, 0, 0)
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TEST_FSGNJS(11, fsgnj.s, 1, 0, 1)
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TEST_FSGNJS(12, fsgnj.s, 0, 1, 0)
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TEST_FSGNJS(13, fsgnj.s, 1, 1, 1)
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TEST_FSGNJS(20, fsgnjn.s, 1, 0, 0)
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TEST_FSGNJS(21, fsgnjn.s, 0, 0, 1)
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TEST_FSGNJS(22, fsgnjn.s, 1, 1, 0)
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TEST_FSGNJS(23, fsgnjn.s, 0, 1, 1)
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TEST_FSGNJS(30, fsgnjx.s, 0, 0, 0)
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TEST_FSGNJS(31, fsgnjx.s, 1, 0, 1)
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TEST_FSGNJS(32, fsgnjx.s, 1, 1, 0)
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TEST_FSGNJS(33, fsgnjx.s, 0, 1, 1)
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TEST_PASSFAIL
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RVTEST_CODE_END
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.data
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RVTEST_DATA_BEGIN
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TEST_DATA
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RVTEST_DATA_END
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